﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>BlogJava-tomato2088-随笔分类-数据库相关</title><link>http://www.blogjava.net/tomato2088/category/17988.html</link><description /><language>zh-cn</language><lastBuildDate>Wed, 28 Feb 2007 04:12:06 GMT</lastBuildDate><pubDate>Wed, 28 Feb 2007 04:12:06 GMT</pubDate><ttl>60</ttl><item><title>Oracle SQL 內置函數大全</title><link>http://www.blogjava.net/tomato2088/archive/2006/12/11/86859.html</link><dc:creator>西红柿（tomato）</dc:creator><author>西红柿（tomato）</author><pubDate>Mon, 11 Dec 2006 04:07:00 GMT</pubDate><guid>http://www.blogjava.net/tomato2088/archive/2006/12/11/86859.html</guid><wfw:comment>http://www.blogjava.net/tomato2088/comments/86859.html</wfw:comment><comments>http://www.blogjava.net/tomato2088/archive/2006/12/11/86859.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/tomato2088/comments/commentRss/86859.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/tomato2088/services/trackbacks/86859.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: SQL中的单记录函数		  2										1		.		ASCII										  3						返回与指定的字符对应的十进制数;		  4						SQL		&gt;		 		select		 		ascii		(		'		A		'		) A,		ascii		(		...&nbsp;&nbsp;<a href='http://www.blogjava.net/tomato2088/archive/2006/12/11/86859.html'>阅读全文</a><img src ="http://www.blogjava.net/tomato2088/aggbug/86859.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/tomato2088/" target="_blank">西红柿（tomato）</a> 2006-12-11 12:07 <a href="http://www.blogjava.net/tomato2088/archive/2006/12/11/86859.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Oracle &amp; DB2 SQL 分页查询写法</title><link>http://www.blogjava.net/tomato2088/archive/2006/12/11/86858.html</link><dc:creator>西红柿（tomato）</dc:creator><author>西红柿（tomato）</author><pubDate>Mon, 11 Dec 2006 04:06:00 GMT</pubDate><guid>http://www.blogjava.net/tomato2088/archive/2006/12/11/86858.html</guid><wfw:comment>http://www.blogjava.net/tomato2088/comments/86858.html</wfw:comment><comments>http://www.blogjava.net/tomato2088/archive/2006/12/11/86858.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/tomato2088/comments/commentRss/86858.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/tomato2088/services/trackbacks/86858.html</trackback:ping><description><![CDATA[一：Oracle <br />select * from (select rownum,name from table where rownum &lt;=endIndex ) <br />where rownum &gt; startIndex<br /><br />二：DB2<br />DB2分页查询<br />SELECT * FROM (Select 字段1,字段2,字段3,rownumber() over(ORDER BY 排序用的列名 ASC) AS rn from 表名) AS a1 WHERE a1.rn BETWEEN 10 AND 20<br /><br />以上表示提取第10到20的纪录<br /><br />select * from (select rownumber() over(order by id asc ) as rowid from table where rowid &lt;=endIndex ) <br />where rowid &gt; startIndex<br /><br />三：MySQL<br />：select   *   from   table   limit   start,pageNum   <img src ="http://www.blogjava.net/tomato2088/aggbug/86858.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/tomato2088/" target="_blank">西红柿（tomato）</a> 2006-12-11 12:06 <a href="http://www.blogjava.net/tomato2088/archive/2006/12/11/86858.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>